Sulfadoxine, 100 µg/ml, Methanol, 1ml Back Catalog number: 679810 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended H952702 1-Hydroxypyrene-d9, 1mg Price on request 673184 Acetamiprid, 10.0 µg/ml, Acetonitrile, 10ml Price on request 30076 EPA Method 515.2 - Analytes Price on request